def build_beamline():
bl = raycing.BeamLine()
# Source
bl.source = LCLS_source(bl=bl, instrument=instrument, **source_kwargs)
# Optical elements
oes = []
print('OEs position:')
for kwargs in oes_kwargs:
if 'crystal' in kwargs['name']:
oes.append(OE(bl=bl, **kwargs))
elif 'parabolic_mirror' in kwargs['name']:
oes.append(ParabolicalMirrorParam(bl=bl, **kwargs))
elif 'elliptical_mirror' in kwargs['name']:
oes.append(EllipticalMirrorParam(bl=bl, **kwargs))
elif 'flat_mirror' in kwargs['name']:
oes.append(OE(bl=bl, **kwargs))
print(oes[-1].center)
bl.oes = oes
# Screens
print('\nScreens position:')
for kwargs in s_kwargs:
Screen(bl=bl, **kwargs)
print(bl.screens[-1].center)
# manual screens:
bl.on_focus = Screen(bl=bl, **focus_kwargs)
print('Focus:' + str(bl.screens[-1].center))
bl.detector = Screen(bl=bl, **detector_kwargs)
print('Detector:' + str(bl.screens[-1].center))
print('\n')
return bl
def build_beamline():
bl = raycing.BeamLine()
# Source and optical elements
bl.source = GeometricSource(bl=bl, **oes_kwargs[0])
oes = []
print('OEs position:')
for kwargs in oes_kwargs[1:]:
if 'crystal' in kwargs['name']:
oes.append(OE(bl=bl, **kwargs))
elif 'parabolic_mirror' in kwargs['name']:
oes.append(ParabolicalMirrorParam(bl=bl, **kwargs))
elif 'flat_mirror' in kwargs['name']:
oes.append(OE(bl=bl, **kwargs))
elif 'crl' in kwargs['name']:
oes.append(DoubleParaboloidLens(bl=bl, **kwargs))
elif 'slits' in kwargs['name']:
oes.append(RectangularAperture(bl=bl, **kwargs))
else:
print('OE not implemented (build beamline)')
print('\t' + oes[-1].name + ': ' + str(oes[-1].center))
bl.oes = oes
# Screens
print('\nScreens position:')
for kwargs in screens_kwargs:
Screen(bl=bl, **kwargs)
print('\t' + kwargs['name'] + ': ' + str(bl.screens[-1].center))
print('\n')
return bl
def build_beamline():
bl = raycing.BeamLine()
# Source and optical elements
bl.source = GeometricSource(bl=bl, **source_kwargs)
oes = []
oes.append(OE(bl=bl, **crystal0_kwargs))
oes.append(OE(bl=bl, **crystal1_kwargs))
# bl.oes = oes
# Screens
# print('\nScreens position:')
# for kwargs in screens_kwargs:
# Screen(bl=bl, **kwargs)
# print('\t' + kwargs['name'] + ': ' + str(bl.screens[-1].center))
# print('\n')
return bl
def build_beamline():
bl = raycing.BeamLine()
# Source
# bl.source = LCLS_source(bl=bl, instrument=instrument, **source_kwargs)
pop = source_kwargs.pop('d_offset')
# bl.source = GeometricSource(bl=bl, dx=100e-6, dz=100e-6, dxprime=2e-6, \
# dzprime=2e-6, **source_kwargs)
bl.source = GeometricSource(bl=bl, dx=100e-6, dz=100e-6, dxprime=0, \
dzprime=0, **source_kwargs)
# Optical elements
oes = []
print('OEs position:')
for kwargs in oes_kwargs:
if 'crystal' in kwargs['name']:
oes.append(OE(bl=bl, **kwargs))
elif 'parabolic_mirror' in kwargs['name']:
oes.append(ParabolicalMirrorParam(bl=bl, **kwargs))
elif 'flat_mirror' in kwargs['name']:
oes.append(OE(bl=bl, **kwargs))
elif 'rectangular_aperture' in kwargs['name']:
oes.append(RectangularAperture(bl=bl, **kwargs))
else:
print('OE not implemented (build beamline)')
print('\t' + oes[-1].name + ': ' + str(oes[-1].center))
bl.oes = oes
# Screens
print('\nScreens position:')
for kwargs in s_kwargs:
Screen(bl=bl, **kwargs)
print('\t' + str(bl.screens[-1].center))
for kwargs in special_screens_kwargs:
Screen(bl=bl, **kwargs)
print('\t' + str(bl.screens[-1].name) + ': ' +
str(bl.screens[-1].center))
# bl.on_focus = Screen(bl=bl, **focus_kwargs)
# print('Focus:' + str(bl.screens[-1].center))
# bl.detector = Screen(bl=bl, **detector_kwargs)
# print('Detector:' + str(bl.screens[-1].center))
print('\n')
return bl
def build_beamline():
## beamline
BL = raycing.BeamLine()
BL.source = LSource(BL,
nrays=nrays,
energies=[E0, dE],
enstep=enstep,
ensig=ensig,
enmix=enmix,
distx='flat',
dx=[-bsize[0] / 2, bsize[0] / 2],
distz='flat',
dz=[-bsize[1] / 2, bsize[1] / 2],
distxprime='flat',
dxprime=[-bdiv[0], bdiv[0]],
distzprime='flat',
dzprime=[-bdiv[1], bdiv[1]])
BL.c1 = OE(BL, center=c1_pos, material=c_1, pitch=c1_pitch, alpha=alpha_1)
BL.c2 = OE(BL,
center=c2_pos,
material=c_2,
positionRoll=pi,
pitch=c2_pitch,
alpha=alpha_2)
BL.c3 = OE(BL,
center=c3_pos,
material=c_3,
positionRoll=pi,
pitch=c3_pitch,
alpha=alpha_3)
BL.c4 = OE(BL, center=c4_pos, material=c_4, pitch=c4_pitch, alpha=alpha_4)
BL.c5 = OE(BL, center=c5_pos, material=c_5, pitch=c5_pitch, alpha=alpha_5)
BL.c6 = OE(BL,
center=c6_pos,
material=c_6,
positionRoll=pi,
pitch=c6_pitch,
alpha=alpha_6)
#BL.slt1 = RectangularAperture(BL, center=slit_pos,
# opening=[-0.2, 0.2, -1, 1])
## virtual screens
BL.s0 = Screen(BL, center=c1_pos)
BL.s1 = Screen(BL, center=c2_pos, z=[0, -sin(c1_out), cos(c1_out)])
BL.s2 = Screen(BL, center=c3_pos, z=[0, -sin(c2_out), cos(c2_out)])
BL.s3 = Screen(BL, center=c4_pos, z=[0, -sin(c3_out), cos(c3_out)])
BL.s4 = Screen(BL, center=c5_pos, z=[0, -sin(c4_out), cos(c5_out)])
BL.s5 = Screen(BL, center=c6_pos, z=[0, -sin(c5_out), cos(c6_out)])
BL.s6 = Screen(BL,
center=c6_pos + [0, 1000, 0],
z=[0, -sin(c6_out), cos(c6_out)])
return BL
def build_beamline():
bl = raycing.BeamLine()
# Source
bl.source = LCLS_source(bl=bl, instrument=instrument, **source_kwargs)
# Crystals
xtals = []
for kwargs in xtal_kwargs:
xtals.append(OE(bl=bl, **kwargs))
bl.xtals = xtals
# Screens
for kwargs in s_kwargs:
Screen(bl=bl, **kwargs)
bl.detector = Screen(bl=bl, **detector_kwargs)
return bl
def build_beamline():
## beamline
BL = raycing.BeamLine()
BL.source = LSource(BL,
nrays=nrays,
energies=[E0, dE],
enstep=enstep,
ensig=ensig,
enmix=enmix,
distx='flat',
dx=[-bsize[0] / 2, bsize[0] / 2],
distz='flat',
dz=[-bsize[1] / 2, bsize[1] / 2],
distxprime='flat',
dxprime=[-bdiv[0], bdiv[0]],
distzprime='flat',
dzprime=[-bdiv[1], bdiv[1]])
BL.mirr1 = PMirror(BL,
center=mirr1_pos,
material=mL,
pitch=braggML,
limPhysY=[-mirr_len / 2, mirr_len / 2],
limPhysX=[-mirr_width / 2, mirr_width / 2],
f1=mirr1_p,
slope_error=slope_error)
BL.xtal1 = OE(BL,
center=xtal1_pos,
material=crystalGe,
pitch=xtal1_pitch,
alpha=alphaGe)
BL.xtal2 = OE(BL,
center=xtal2_pos,
material=crystalGe,
pitch=xtal2_pitch,
alpha=alphaGe2)
BL.mirr2 = PMirror(BL,
center=mirr2_pos,
material=mL,
pitch=braggML2,
extraPitch=xtal2_out,
limPhysY=[-mirr_len / 2, mirr_len / 2],
limPhysX=[-mirr_width / 2, mirr_width / 2],
f2=mirr2_q,
slope_error=slope_error)
BL.slt1 = RectangularAperture(BL,
center=slit_pos,
opening=[-10.2, 10.2, -10, 10])
## virtual screens
BL.s0 = Screen(BL, center=mirr1_pos)
BL.s1 = Screen(BL,
center=xtal1_pos,
z=[0, -sin(mirr1_out), cos(mirr1_out)])
BL.s2 = Screen(BL,
center=xtal2_pos,
z=[0, -sin(xtal1_out), cos(xtal1_out)])
BL.s3 = Screen(BL,
center=mirr2_pos,
z=[0, -sin(xtal2_out), cos(xtal2_out)])
BL.sdebug = Screen(BL,
center=xtal2_pos + n[3] * 15,
z=[0, -sin(xtal2_out),
cos(xtal2_out)])
## detector screen, generally placed at 2nd montel focal point
s4_pos = [
0, mirr2_pos[1] - det_mirr2 * cos(pi - mirr2_out),
mirr2_pos[2] + det_mirr2 * sin(pi - mirr2_out)
]
s4_ang = [
0, -sin(mirr2_out + det_ang_offset),
cos(mirr2_out + det_ang_offset)
]
BL.s4 = Screen(BL, center=s4_pos, z=s4_ang)
return BL